Linux Base Package
echo "PS1='\033[1;33m\t \033[1;33m[\u@\H] \033[1;35m\w\033[0;0m\n#'" >> /root/.bashrc . .bashrc rm -f anaconda-ks.cfg export http_proxy=http://111.223.53.1:8080 export https_proxy=http://111.223.53.1:38080 sed -i '/keepcache=0/c keepcache=1' /etc/yum.conf yum -y install epel-release # centos 6 yum -y install wget wget http://dl.fedoraproject.org/pub/epel/epel-release-latest-6.noarch.rpm sudo rpm -Uvh epel-release-*.rpm # For Physical Server yum -y install libvirt-client htop dmidecode wget screen net-tools snmpd net-snmp-utils perl perl-libwww-perl vim sysstat iftop zip unzip iptstate yum-utils nc lsof net-snmp ntp bash-completion curl lsof bridge-utils bind-utils nfs-utils telnet bzip2 pciutils git perl-core ipmi OpenIPMI deltarpm # for vmware yum -y install open-vm-tools dmidecode htop perl-libwww-perl wget screen net-tools snmpd net-snmp-utils perl vim sysstat iftop zip unzip iptstate yum-utils nc lsof net-snmp ntp bash-completion curl lsof bridge-utils bind-utils nfs-utils telnet bzip2 pciutils git perl-core ipmi deltarpm # For KVM Server yum -y install libvirt-client htop dmidecode wget screen net-tools snmpd net-snmp-utils perl perl-libwww-perl vim sysstat iftop zip unzip iptstate yum-utils nc lsof net-snmp ntp bash-completion curl lsof bridge-utils bind-utils nfs-utils telnet bzip2 pciutils git perl-core ipmi qemu-guest-agent deltarpm systemctl stop NetworkManager systemctl disable NetworkManager yum -y erase NetworkManager systemctl stop postfix yum -y remove postfix systemctl stop chronyd yum -y remove chrony yum -y remove firewalld* # sshd config sed -i '/Defaults requiretty/c #Defaults requiretty' /etc/sudoers sed -i '/#UseDNS yes/c UseDNS no' /etc/ssh/sshd_config systemctl restart sshd # set NTP sed -i '/server 0.centos.pool.ntp.org iburst/c server 202.170.119.19' /etc/ntp.conf sed -i '/server 1.centos.pool.ntp.org iburst/c server 202.170.119.9' /etc/ntp.conf sed -i '/server 2.centos.pool.ntp.org iburst/c server 103.246.188.99' /etc/ntp.conf sed -i '/server 3.centos.pool.ntp.org iburst/c #' /etc/ntp.conf systemctl enable ntpd systemctl restart ntpd # set SELINUX=permissive setenforce 0 sed -i '/SELINUX=enforcing/c SELINUX=disabled' /etc/sysconfig/selinux sed -i '/SELINUX=enforcing/c SELINUX=disabled' /etc/selinux/config # Update to Lastest version yum -y update echo "export EDITOR=\"vim\"" >> .bashrc echo "alias vi='vim'" >> .bashrc ## Set snmpd SNMPNAME=SNMProm echo "com2sec mynetwork 0.0.0.0/0 $SNMPNAME" > /etc/snmp/snmpd.conf echo "group MyROGroup any mynetwork" >> /etc/snmp/snmpd.conf echo "view all included .1 80" >> /etc/snmp/snmpd.conf echo "access MyROGroup \"\" any noauth 0 all none none" >> /etc/snmp/snmpd.conf echo "syslocation Thailand" >> /etc/snmp/snmpd.conf echo "syscontact IT <[email protected]>" >> /etc/snmp/snmpd.conf echo "" >> /etc/snmp/snmpd.conf systemctl enable snmpd systemctl start snmpd # Set Hostname HOSTNAMETODO="HOSTNAME" hostnamectl set-hostname $HOSTNAMETODO --static # Restart to Lastest reboot # Remove unuse kernel yum -y remove kernel
